What E14 Means
E14 indicates a flow meter failure — the component that measures how much water enters the dishwasher during fill isn't reporting correctly, which can cause underfilling, overfilling, or a stalled cycle.
Common Causes of E14
- Failed or stuck flow meter (turbine) sensor
- Debris lodged inside the flow meter housing
- Wiring fault between the flow meter and control board
🔧 One Safe Check You Can Try
Check that the water inlet valve behind the dishwasher is fully open — a partially closed valve can sometimes produce flow readings that look like a sensor fault.
⚠ Why You Shouldn't Go Further Than That
- The flow meter sits directly in the water inlet line — disconnecting it without shutting off the supply valve first can flood the cabinet below.
- The turbine inside is small and easy to damage while clearing debris, turning a cleanable fault into a full part replacement.
- Reinstalling the flow meter with the flow direction reversed causes a different fault that's harder to diagnose on the next visit.
- The connector block near the flow meter also carries higher-voltage wiring for nearby components.
- Accessing the inlet valve assembly requires disconnecting water lines, and a loose fitting is a common source of a slow leak afterward.
Still Seeing E14?
Book a factory-trained technician and get it diagnosed correctly the first time — no guesswork, no repeat visits.